validator = {
	
	fNameExp	: /^[a-zÀ-ÿ -]{2,30}$/i,
	lNameExp	: /^[a-zÀ-ÿ -]{2,75}$/i,
	usernameExp	: /^[a-zÀ-ÿ0-9_]{3,20}$/i,
	pwExp		: /^[a-zÀ-ÿ0-9!@#$&*()_+]{8,20}$/i,
	emailExp	: /^[\w]+(\.[\w]+)*@([\w]+\.)+[a-z]{2,7}$/i,
	
	validateFirstName:function(fName)
	{
		return validator.fNameExp.test(fName);
	},
	
	validateLastName:function(lName)
	{
		return validator.lNameExp.test(lName);
	},
	
	validateUsername:function(username)
	{
		return validator.usernameExp.test(username);
	},
	
	validatePassword:function(pw)
	{
		return validator.pwExp.test(pw);
	},
	
	validateEmail:function(email)
	{
		return validator.emailExp.test(email);
	}
}